Mastertek L.L.C
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About Mastertek L.L.C
Mastertek L.L.C operates from 2300 8th Ave in Nashville, serving the broader Middle Tennessee region with commercial and facility-focused HVAC solutions. Founded on decades of regional experience, the company holds proper licensing for mechanical contracting work in Tennessee. With a 4.3-star rating compiled across 6 customer reviews, the contractor has established a track record that includes both satisfied clients and critical feedback, common for businesses navigating the complexities of commercial refrigeration and geothermal systems. The Nashville market presents specific challenges around summer cooling demands and winter heating cycles that local contractors must address with technical competency and responsive service.
Mastertek distinguishes itself through specialized geothermal energy expertise, positioning the company among Nashville leaders in underground loop system design and installation. Their service portfolio extends beyond traditional HVAC into commercial refrigeration and food service equipment, covering design through grand opening for restaurants and industrial kitchens. The company offers building automation controls tailored to individual business operations, along with preventative maintenance programs designed to extend equipment lifespan and reduce utility costs. A consultative approach means technicians assess unique challenges before proposing complete installation and maintenance packages rather than immediate replacements.
Customer feedback identifies John as a primary technician whose timeliness and skill earned recommendation from a franchise owner in the region. One reviewer recounts a multi-year relationship marked by transparency on repair options, specifically contrasting Mastertek's honest diagnostics against competitors whoquote higher costs without resolving underlying problems. A negative review cites a $3,000 AC repair that reportedly remained unresolved after the contractor became unreachable, representing a service failure that prospective clients should weigh against four confirmed five-star endorsements highlighting honesty, fair pricing, and reliable craftsmanship.
What Customers Say
Four of five detailed reviews award five stars, with customers specifically praising John's transparency and fair dealing. The single one-star complaint references a failed repair with subsequent communication issues, a pattern not echoed in positive feedback but representing a notable service gap.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| WednesdayToday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Commercial HVAC Installation & Repair
Full heating and cooling system installation, repairs, and maintenance for commercial facilities and businesses throughout Middle Tennessee.
Geothermal HVAC Systems
Design and installation of energy-efficient geothermal heating and cooling solutions, including underground loop systems.
Building Automation Controls
Custom building automation systems engineered to match specific business operational needs and energy management goals.
Commercial Refrigeration
Refrigeration equipment design, installation, and repair, from single units through large-scale million-dollar packages.
Food Service Equipment
Complete project support from kitchen planning and equipment selection through installation and ongoing repairs.
Preventative Maintenance Programs
Scheduled servicing plans to extend equipment lifespan, optimize performance, and reduce operational utility costs.